package org.apache.solr.spelling;

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import org.apache.lucene.analysis.Token;

public class ResultEntry {
	public Token token;
	public String suggestion;
	public int freq;

	ResultEntry(Token t, String s, int f) {
		token = t;
		suggestion = s;
		freq = f;
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + freq;
		result = prime * result
				+ ((suggestion == null) ? 0 : suggestion.hashCode());
		result = prime * result + ((token == null) ? 0 : token.hashCode());
		return result;
	}

	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		ResultEntry other = (ResultEntry) obj;
		if (freq != other.freq)
			return false;
		if (suggestion == null) {
			if (other.suggestion != null)
				return false;
		} else if (!suggestion.equals(other.suggestion))
			return false;
		if (token == null) {
			if (other.token != null)
				return false;
		} else if (!token.equals(other.token))
			return false;
		return true;
	}

}
